Type 1-Piece; Overall Dimension 2-15/16 Inch Outer Diameter x 1-9/16 Inch Width; Coupling Size 5; Torque Rating 312 Inch-Pound; Angular Misalignment 1 Degree; Maximum Angular Gap Misalignment 0.056 Inch; Parallel Misalignment 0.015 Inch; Speed Rating 7600 RPM; Material EPDM; Temperature Rating -30 to 275 Deg F